Add OGGraphTracing API

Author: Kyle-Ye

Package.resolved

@@ -0,0 +1,17 @@
+//
+//  OGGraphTracing.mm
+//  OpenGraph_SPI
+
+#include "OGGraphTracing.h"
+
+void OGGraphStartTracing(_Nullable OGGraphRef graph, OGGraphTracingOptions options) {
+    OGGraphStartTracing2(graph, options, nil);
+}
+
+void OGGraphStartTracing2(_Nullable OGGraphRef graph, OGGraphTracingOptions options, _Nullable CFArrayRef array) {
+    // TODO
+}
+
+void OGGraphStopTracing(_Nullable OGGraphRef graph) {
+    // TODO
+}

Sources/OpenGraph_SPI/Graph/OGGraphTracing.cpp

@@ -0,0 +1,37 @@
+//
+//  OGGraphTracing.h
+//  OpenGraph_SPI
+
+#ifndef OGGraphTracing_hpp
+#define OGGraphTracing_hpp
+
+#include "OGBase.h"
+#include "OGGraph.h"
+
+typedef OG_OPTIONS(uint32_t, OGGraphTracingOptions) {
+    OGGraphTracingOptions_0 = 0,
+    OGGraphTracingOptions_1 = 1 << 0,
+    OGGraphTracingOptions_2 = 1 << 1,
+} OG_SWIFT_NAME(OGGraphRef.TracingOptions);
+
+OG_ASSUME_NONNULL_BEGIN
+
+OG_EXTERN_C_BEGIN
+
+OG_EXPORT
+OG_REFINED_FOR_SWIFT
+void OGGraphStartTracing(_Nullable OGGraphRef graph, OGGraphTracingOptions options) OG_SWIFT_NAME(OGGraphRef.startTracing(_:options:));
+
+OG_EXPORT
+OG_REFINED_FOR_SWIFT
+void OGGraphStartTracing2(_Nullable OGGraphRef graph, OGGraphTracingOptions options, _Nullable CFArrayRef array);
+
+OG_EXPORT
+OG_REFINED_FOR_SWIFT
+void OGGraphStopTracing(_Nullable OGGraphRef graph) OG_SWIFT_NAME(OGGraphRef.stopTracing(_:));
+
+OG_EXTERN_C_END
+
+OG_ASSUME_NONNULL_END
+
+#endif /* OGGraphTracing_hpp */

Sources/OpenGraph_SPI/include/OGGraphTracing.h

@@ -12,6 +12,7 @@
 #include "OGDebugServer.h"
 #include "OGGraph.h"
 #include "OGGraphContext.h"
+#include "OGGraphTracing.h"
 #include "OGInputOptions.h"
 #include "OGSearchOptions.h"
 #include "OGSubgraph.h"

Sources/OpenGraph_SPI/include/OpenGraph-umbrella.h

@@ -1,8 +1,6 @@
 //
 //  GraphTests.swift
-//
-//
-//
+//  OpenGraphCompatibilityTests
 
 import Testing
 import Foundation

Tests/OpenGraphCompatibilityTests/Graph/GraphTests.swift

@@ -0,0 +1,20 @@
+//
+//  GraphTracingTests.swift
+//  OpenGraphCompatibilityTests
+
+import Testing
+
+struct GraphTracingTests {
+    @Test
+    func tracing() {
+        let graph = Graph()
+        Graph.startTracing(graph, options: [])
+        Graph.stopTracing(graph)
+    }
+
+    @Test
+    func tracingAll() {
+        Graph.startTracing(nil, options: [])
+        Graph.stopTracing(nil)
+    }
+}